CN103727153B - Brake disc device - Google Patents
Brake disc device Download PDFInfo
- Publication number
- CN103727153B CN103727153B CN201210383344.6A CN201210383344A CN103727153B CN 103727153 B CN103727153 B CN 103727153B CN 201210383344 A CN201210383344 A CN 201210383344A CN 103727153 B CN103727153 B CN 103727153B
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- China
- Prior art keywords
- sheet
- video disc
- block
- rib
- group
- Prior art date
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Abstract
A kind of brake disc device, including an internal ring video disc, an outer shroud video disc and several joint group, wherein: outer shroud video disc encloses the outer rim side being located at internal ring video disc, the inner ring surface of outer shroud video disc is extended with several groups of ribs towards internal ring video disc, is provided with a seam in each group of rib end again；The corresponding several groups of ribs of the outer ring surface of internal ring video disc are extended with several affixed rib, are provided with a secondary seam in each affixed rib end, and form a trepanning with corresponding seam；Joint group wears group in trepanning, joint group includes a mother set part and a public external member, it is secondary to sheet that mother set part one end has one, the other end then has an auxiliary connection and supports the subpost block of sheet, it is additionally provided with a joint hole and runs through subpost block with secondary to sheet, public external member one end has one and supports sheet again, and the other end then has a connection and supports the post block of sheet, and post block connects and supports the end opposite of sheet and be provided with a bending end.The present invention is prevented effectively from brake block and causes deformation because of pullling of side force, and alleviates the weight that brake block is overall, reaches light-weighted design.
Description
Technical field
The present invention is a kind of brake disc device, particularly relate to one be expert at brake time video disc displacement is provided, and then
Prevent video disc from being pullled by side force and deforming, the invention that a kind of practicality is splendid.
Background technology
General vehicle whether bicycle or motorcycle etc., most highly desirable when advancing is exactly brake system, except energy
Reaching outside deceleration effect, also for protecting passerby and the passenger being seated on car and driving, wherein general brake system is divided into dish
Formula brake and drum brakes, wherein one piece of video disc is fixed on wheel frame by the Simple Design of disc brake exactly, and same with wheel frame
Step rotates, and when clamp clamping disc, utilizes the lining friction disc being positioned on clamp so that it is reduce the rotating speed of disc, and
Tire is made to slow down further.
However as the progress of science and technology, the method for disc brake the most gradually progress and multiformity, the most modal
Disc brake can be divided into two kinds, and a kind of in order to fix disc brake, another kind is then float disk brake, in the design of fixing disc brake, due to
The assembling utilizing set connected components between video disc and wheel frame is fixed, and set connected components is relatively posted by all sides of video disc and wheel frame, therefore holds
It is easily generated heat and vapour lock occurs, it is easier to pullled by side force and deform, so, had in the last few years and gradually braked by floating
Being replaced, the wheel cylinder of float disk brake is assemblied in outside wheel again, and when making vehicle advance, heat radiation is very fast, and is easily installed on wheel
On, again because connect the set connected components of video disc and wheel frame for group, do not fit snugly against and be butted on video disc and wheel frame week side so that car frame is subject to
To side force pull time, can have the space of buffer displacement.Therefore, modern most vehicle is all based on floating brake, to prolong
In the service life of long vehicle frame, reduce and eliminate the rate of changing.
Referring to TaiWan, China patent announcement number 575106 " structural improvement of brake shoe ", espespecially one can provide brake shoe
Firm combination effect, heat sinking function, and its service life can be increased, it is ensured that traffic safety person.Including: fixed disk, dish very dish,
Engage seat and combine screw, being provided with engagement groove in fixed disk and arrange for the fixed groove engaging seat, dish very dish, its disc surfaces
It is provided with fixing hole, for engaging the junction surface of seat and combining the connecting support of screw and arrange, in fixing hole wherein side and to form one ellipse
Circular groove is arranged for the fixing seat combining screw；When brake shoe does, by its fixed disk engagement groove with engage seat
Fixed groove, oval-shaped groove and the face between the fixing seat combining screw of dish very dish and contacting of face, and be provided that brake shoe
Firm combination effect, it is provided that good brake usefulness, can avoid produce because of brake to rock, the change of caused fixing hole
Shape, gap produce, and extend the service life of brake shoe；And, fixed disk is sheathed on above dish very dish, to be effectively increased radiating surface
Long-pending, strengthen radiating effect, prevent brake shoe from causing deformation effect traffic safety because being heated.
Above-mentioned " structural improvement of brake shoe " is general fixing brake disc, although this video disc tool can reduce brake block
Wear away it and increase service life, and connect in the group of fixed disk with brake disc, by joint seat and screw, nut sealed, make
Fixed disk can stably assemble with brake disc, reduces when riding and produces rocking of brake block because of side force, but, fixed disk with stop
It is clamping that hull utilizes screw and nut lock to set, under long-time brake block is pullled by side force, and can be because of clamping tension without slow
In the case of rushing space, build up and pull strength and make brake block deform, and the screw lock of screw and nut is also susceptible to pine
The situations such as de-, rustization.Therefore, " structural improvement of brake block " needs to be improved again, is used with applicable masses.
Refer to again TaiWan, China patent announcement M306566 " dish very dish structure ", refer mainly in interior disc and outer disc
In conjunction with time coupling hole install conjugant, and on conjugant, wear the flexure strip of elastic material, and the row riveting coated with cap sleeve
The dish being integrated very dish, wherein, this conjugant is the most sequentially made up of termination, convex body and latch, and the height of this convex body
Degree have to be larger than the thickness of dish very dish；This flexure strip periphery is provided with the first planar portions, and has height face to the rising of center radian,
The another end continued access in this height face has the second planar portions and perforation, and this perforation at least one pin extended；This cap sleeve wall edge chisel sets
At least one groove, the pin for flexure strip is planted, and is worn the latch of conjugant and be overlying on dish very dish, after reaching assembling
The main purpose that structural integrity, pulling force are big.
Above-mentioned " dish very dish structure " is general floating type brake disc, and this kind of video disc is different from that " structure of brake block changes
Good " it is to provide video disc to reach the effect buffered, it is to avoid side force produced by brake affects the deformation of video disc, but
Be, its structure assembling in appearance, cap sleeve is mutually riveted with conjugant, conjugant can be caused to externally protrude out in cap sleeve so that it is
Video disc side cannot have smooth outward appearance, easily occurs cap sleeve or conjugant to collide the situation of foreign object and corrupted because of evagination.
Therefore, " dish very dish structure " needs to be improved again, is used with applicable masses.
Because above-mentioned " structural improvement of brake block " and " dish very dish structure " is in lacking that fixed disk and brake disc assemble
Point, the present inventor utilizes many time input research relevant knowledges, and is compared every quality, and carries out grinding of Related product
Studying carefully and exploitation, and go through many experiments and test, and finally release one " brake disc device ", it improves above-mentioned technology and " stops
The structural improvement of car sheet " because of sandwiched tension without tool cushion space, being easily caused brake block gradually deforms because of side force, and utilize
The sandwiched of screw lock mode, be susceptible to get loose, rust and overall weight overweight, and the conjugant of " dish very dish structure " and cap sleeve
The shortcoming that assembling mode does not have smooth outward appearance.
Summary of the invention
Technical problem underlying to be solved by this invention is, causing without cushion space of overcoming that prior art exists stops
Car sheet gradually deforms because of pullling of side force, and utilizes screw to set with the spiral shell of nut so that brake block overall weight increases, and
Rock and get loose, or the installing of inside and outside video disc, and do not have the shortcoming of flat appearance, and a kind of brake disc device is provided, can have
Effect avoids brake block to cause deformation because of pullling of side force, and alleviates the weight that brake block is overall, reaches light-weighted design.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of brake disc device, including an internal ring video disc, an outer shroud video disc and several joint group, wherein:
This outer shroud video disc encloses the outer rim side being located at internal ring video disc, and the inner ring surface of outer shroud video disc is extended with number towards internal ring video disc
Individual group of rib, is provided with a seam in each group of rib end again；
The corresponding several groups of ribs of the outer ring surface of this internal ring video disc are extended with several affixed rib, and are provided with in each affixed rib end
One secondary seam, and form a trepanning with corresponding seam；
This joint group wears group in trepanning, and this joint group includes a mother set part and a public external member, and this mother set part one end has
Having one secondary to support sheet, the other end then has an auxiliary connection and supports the subpost block of sheet, and is additionally provided with a joint hole and runs through subpost block and support with pair
Sheet, public external member one end has one and supports sheet again, and the other end then has a connection and supports the post block of sheet, and post block connects the end opposite supporting sheet
Being provided with a bending end, the post block of this public affairs external member is supported sheet by the subpost block of mother set part towards pair and wears into joint hole, and card is butted on mother set
Part, again in forming a dashpot to sheet and secondary supporting between sheet, this affixed rib end and group rib end are located in dashpot；
Accordingly, when brake, inner and outer rings video disc is able at dashpot intrinsic displacement, it is to avoid is affected by side force and becomes
Shape.
Brake disc device of the present invention has farther included following technical characteristic:
1. this mother set part is arranged with one and supports rank, again the bending end of this public affairs external member in being provided with the secondary joint hole peritreme supporting sheet one end
Supported sheet direction by subpost block towards pair and wear the joint hole into mother set part, and bend card and be butted on to rank.
The trepanning that the most affixed rib is formed with group rib has a large aperture and a small-bore, this large aperture and small-bore phase
Connecting and connect, the subpost block of this mother set part wears into small-bore, and the secondary sheet that supports then is resisted against in large aperture.
3. it is additionally provided with a gasket sleeve and is located at the subpost block of mother set part, and the side of packing ring sticks in affixed rib and group rib,
Opposite side then stick in public external member to sheet medial surface.
The invention has the beneficial effects as follows, brake block can be prevented effectively from and cause deformation because of pullling of side force, and alleviate brake
The weight that sheet is overall, reaches light-weighted design.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is floor map of the present invention.
Fig. 2 is close-up schematic view of the present invention.
Fig. 3 is trepanning close-up schematic view of the present invention.
Fig. 4 is the assembling schematic diagram shown in Fig. 2.
Fig. 5 is another view stereo schematic diagram of partial enlargement of the present invention.
Fig. 6 is that joint group of the present invention not yet assembles generalized section.
Fig. 7 is after joint group of the present invention assembles, the bending end bending generalized section of public external member.
Label declaration in figure:
The 1 affixed rib of internal ring video disc 11
111 secondary seam 2 outer shroud video discs
21 groups of rib 211 seams
3 joint group 31 mother set parts
311 is secondary to sheet 312 subpost block
313 engage hole 314 supports rank
32 public external members 321 support sheet
322 post block 3221 bending ends
33 dashpot 4 trepannings
41 small-bore, large apertures 42
5 packing rings
Detailed description of the invention
Avoid brake block to cause deformation because of pullling of side force to enable effectively to reach above-mentioned, and it is overall to alleviate brake block
Weight, reaches light-weighted design, the invention relates to one " brake disc device ", and mainly about its effect and spy
Point, to arrange in pairs or groups, following each relevant drawings makees a simple embodiment explanation.
Referring to shown in Fig. 1 to Fig. 7, one brake disc device of the present invention, including internal ring video disc 1, outer shroud video disc 2
And several joint group 3, wherein:
This outer shroud video disc 2 encloses the outer rim side being located at internal ring video disc 1, and the inner ring surface of outer shroud video disc 2 extends towards internal ring video disc 1
There are several groups of ribs 21, are provided with a seam 211 in each group of rib 21 end again；
The corresponding several groups of ribs 21 of the outer ring surface of this internal ring video disc 1 are extended with several affixed rib 11, and in each affixed rib 11
End is provided with a secondary seam 111, and forms a trepanning 4 with corresponding seam 211；
Each joint group 3 wears group in trepanning 4, and each joint group 3 includes mother set part 31 and a public external member 32, this mother set part 31
One end has a pair and supports sheet 311, and the other end then has an auxiliary connection and supports the subpost block 312 of sheet 311, and is additionally provided with a joint hole
313 run through subpost block 312 and the secondary sheet 311 that supports, and public external member 32 one end has one and supports sheet 321 again, and the other end then has a connection to be supported
The post block 322 of sheet 321, and post block 322 connect support sheet 321 end opposite be provided with a bending end 3221, the post block of this public affairs external member 32
322 are supported sheet 311 by the subpost block 312 of mother set part 31 towards pair wears into joint hole 313, and card is butted on mother set part 31, again in sheet
321 and secondary supporting form a dashpot 33 between sheet 311, this affixed rib 11 end and group rib 21 end are located in dashpot 33
In；
Accordingly, inner and outer rings video disc 1,2 is arranged by the dashpot 33 of joint group 3 so that when brake, inner and outer rings
Video disc 1,2 is able at dashpot 33 intrinsic displacement, it is to avoid is affected by side force and deforms (the aforementioned main embodiment for the present invention).
Refer to shown in Fig. 6 and Fig. 7, existing in the step of its installing of following detailed description:
First the affixed rib 11 of internal ring video disc 1 and the group rib 21 of outer shroud video disc 2 are enclosed to set and abut against in the pair of mother set part 31
Post block 312 periphery, then the post block 322 of public external member 32 is plugged the joint hole 313 into mother set part 31 so that it is group rib 21 is with affixed
Rib 11 is located in sheet 321 and the secondary dashpot 33 formed to sheet 311, and affixed rib 11 end and the thickness organizing rib 21 end
Degree is less than the groove width of dashpot 33.
Illustrating according to above-mentioned steps, internal ring video disc 1 and outer shroud video disc 2, by public external member 32 and the socket of mother set part 31, make
Internal ring video disc 1 and outer shroud video disc 2 are able to left and right displacement in dashpot 33, when user row brake produced laterally
Power, can obtain so that internal ring video disc 1 and outer shroud video disc 2 be not by side force because the setting of dashpot 33 slows down pullling of side force
Pull and deform.
But, except the invention described above technical characteristics, existing under enumerate explanation its thin portion structure and feature:
1. refer to shown in Fig. 6 and Fig. 7, set, at this mother set part to provide mother set part 31 can consolidate group with public external member 32
The pair of 31 is supported joint hole 313 peritreme of sheet 311 and is arranged with one and supports rank 314 so that it is engages stepped in indent of hole 313, again should
The bending end 3221 of public external member 32 is supported sheet 311 direction by subpost block 312 towards pair and wears the joint hole 313 into mother set part 31, this folding
Bent-up end 3221 then protrudes to rank 314, then utilizes riveting method to be bent at bending end 3221, and is fixedly arranged on to rank 314, should
Public external member 32 sets fixing with mother set part 31 by riveting method group, and firm sandwiched internal ring video disc 1 and outer shroud video disc 2.
2. referring to shown in Fig. 3, the video disc of general brake system is when assembling, and the lateral surface of video disc is all with close to smooth
For one of main demand, it is that the present invention is in order to meet smooth feature, but is used at it in order to keep away user false touch and scratch
The joint group 3 of linking internal ring video disc 1 and outer shroud video disc 2 also must based on smooth, this affixed rib 11 with organize 21 shapes of rib
The trepanning 4 become is subdivided into two parts, and one is a large aperture 41, and it two is a small-bore 42, this large aperture 41 and small-bore
42 are connected with each other and connect, and make this trepanning 4 stepped, and the subpost block 312 of this mother set part 31 wears into small-bore 42 again, and
The secondary sheet 311 that supports then is resisted against in large aperture 41, by large aperture 41 and small-bore 42 point, mother set part 31 is reduced outer stretching in
Part outside trepanning 4, and reach anti-upper false touch and the danger of scratch.
3. it is additionally provided with a packing ring 5 and is sheathed on the subpost block 312 of mother set part 31, and the side of packing ring 5 sticks in affixed rib 11
With group rib 21, opposite side then stick in public external member 32 to sheet 321 medial surface, by the setting of packing ring 5, to protect internal ring dish
Sheet 1 and outer shroud video disc 2 are avoided colliding public external member 32 when displacement and producing corrupted or scratch etc., refer to Fig. 2, Fig. 6 to Fig. 7
Shown in.
The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, all
It is based on any simple modification, equivalent variations and modification that above example is made by the technical spirit of the present invention, all still falls within
In the range of technical solution of the present invention.
In sum, the present invention designs in structure, uses in practicality and cost benefit, complies fully with industry development institute
Need, and disclosed structure is also to have unprecedented innovative structure, has novelty, creativeness, practicality, meets relevant
The regulation of patent of invention important document, therefore mention application in accordance with the law.
Claims (3)
1. a brake disc device, it is characterised in that include an internal ring video disc, an outer shroud video disc and several joint group, wherein:
This outer shroud video disc encloses the outer rim side being located at internal ring video disc, and the inner ring surface of outer shroud video disc is extended with several groups towards internal ring video disc
Rib, is provided with a seam in each group of rib end again；
The corresponding several groups of ribs of the outer ring surface of this internal ring video disc are extended with several affixed rib, and it is secondary to be provided with one in each affixed rib end
Seam, and form a trepanning with corresponding seam；
This joint group wears group in trepanning, and this joint group includes a mother set part and a public external member, and it is secondary that this mother set part one end has one
To sheet, the other end then has an auxiliary connection and supports the subpost block of sheet, and is additionally provided with a joint hole and runs through subpost block and the secondary sheet that supports, public again
External member one end has one and supports sheet, and the other end then has a connection and supports the post block of sheet, and the end opposite that post block connects to sheet is provided with one
Bending end, the post block of this public affairs external member is supported sheet by the subpost block of mother set part towards pair and wears into joint hole, and blocks and be butted on mother set part, again in
Forming a dashpot to sheet and secondary supporting between sheet, this affixed rib end and group rib end are located in dashpot；
The trepanning that described affixed rib is formed with group rib has a large aperture and a small-bore, and this large aperture is mutual with small-bore
Connecting and connect, the subpost block of this mother set part wears into small-bore, and the secondary sheet that supports then is resisted against in large aperture.
Brake disc device the most according to claim 1, it is characterised in that described mother set part is provided with secondary connecing to sheet one end
Conjunction hole peritreme is arranged with one and supports rank, and the bending end of this public affairs external member is worn into joint hole to sheet direction towards pair by subpost block again, and curved
Folding card is butted on to rank.
Brake disc device the most according to claim 1, it is characterised in that be additionally provided with a gasket sleeve and be located at described mother set part
Subpost block, and the side of packing ring sticks in affixed rib and group rib, opposite side then stick in public external member to sheet medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383344.6A CN103727153B (en) | 2012-10-11 | 2012-10-11 | Brake disc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383344.6A CN103727153B (en) | 2012-10-11 | 2012-10-11 | Brake disc device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103727153A CN103727153A (en) | 2014-04-16 |
| CN103727153B true CN103727153B (en) | 2016-08-10 |
Family
ID=50451380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210383344.6A Expired - Fee Related CN103727153B (en) | 2012-10-11 | 2012-10-11 | Brake disc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103727153B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309753B (en) * | 2014-10-16 | 2017-02-08 | 宏展五金塑胶制品（苏州）有限公司 | Bicycle brake disc |
| CN104864002A (en) * | 2015-05-14 | 2015-08-26 | 温芫鋐 | Brake disc |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4645041A (en) * | 1984-04-24 | 1987-02-24 | Automotive Products Plc | Brake discs |
| US4790413A (en) * | 1986-10-29 | 1988-12-13 | Bendix France | Multiple disc brake |
| US5520269A (en) * | 1993-02-10 | 1996-05-28 | Kabushiki Kaishia Yutaka Giken | Floating type brake disk assembly |
| CN1213894C (en) * | 2000-02-07 | 2005-08-10 | 株式会社岛野 | Disc brake assembly for bicycle |
| TWM409216U (en) * | 2011-03-11 | 2011-08-11 | Talonbrake Industry Co Ltd | Bike disc plate structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100133054A1 (en) * | 2005-08-08 | 2010-06-03 | Arnold Wagner | Disk Brake Comprising Brake Disk Rings Made of Brittle Material and Vehicle Fitted With One or Several Disk Brakes of Said Type |
| EP2159441B1 (en) * | 2008-08-29 | 2011-06-29 | Stanislav Spacek | Floating brake disc |
-
2012
- 2012-10-11 CN CN201210383344.6A patent/CN103727153B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4645041A (en) * | 1984-04-24 | 1987-02-24 | Automotive Products Plc | Brake discs |
| US4790413A (en) * | 1986-10-29 | 1988-12-13 | Bendix France | Multiple disc brake |
| US5520269A (en) * | 1993-02-10 | 1996-05-28 | Kabushiki Kaishia Yutaka Giken | Floating type brake disk assembly |
| CN1213894C (en) * | 2000-02-07 | 2005-08-10 | 株式会社岛野 | Disc brake assembly for bicycle |
| TWM409216U (en) * | 2011-03-11 | 2011-08-11 | Talonbrake Industry Co Ltd | Bike disc plate structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103727153A (en) | 2014-04-16 |
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Granted publication date: 20160810 Termination date: 20161011 |